Global premium milk tea brand Gong Cha Korea has officially announced an exciting new collaboration campaign featuring its brand ambassador, Felix of Stray Kids. Set to launch on September 8, this promotional event rewards customers who purchase designated menu items with an exclusive collectible item dubbed the ‘Happy Bookmark.’ Following hot on the heels of a recently released cinematic commercial starring the dynamic K-pop star, this campaign bridges the gap between everyday refreshments and the immersive world of high-end brand endorsements. For global fans and casual consumers alike, it represents a clever intersection of beverage culture and idol fandom, making a simple trip to a local tea shop feel like an interactive fan engagement experience. As K-pop stars continue to redefine the boundaries of commercial partnerships, campaigns like this offer a fascinating look at how everyday retail spaces are transformed into extensions of an idol’s persona.

To fully understand the significance of this collaboration, it helps to examine how it fits into the broader career trajectory of Stray Kids and the evolving dynamics of the K-pop industry. Over the past several years, Stray Kids have transitioned from rising powerhouse rookies to undisputed global mainstays, commanding massive stadiums worldwide while cementing individual member identities. Brands are increasingly eager to harness this immense global footprint. Felix, known for his striking visuals, deep distinctive voice, and intensely dedicated global fan base, has emerged as one of the most sought-after faces in fashion and lifestyle branding. Partnering with a ubiquitous brand like Gong Cha allows Felix to reach consumers in an accessible, daily-life context rather than purely high-fashion editorial layouts. This strategy mirrors a broader industry trend where top-tier idols are integrated into the fabric of daily consumer experiences, bridging the gap between unattainable superstar status and relatable, everyday lifestyle integration.

Naturally, this announcement has sparked a flurry of curious questions among global fans trying to figure out how to participate, what the merchandise looks like, and what beverages are included. Below, we break down the essential details through a comprehensive Q&A guide designed to answer everything international supporters and curious tea lovers might want to know about the upcoming ‘Happy Bookmark’ campaign.

Q1: What exactly is the Gong Cha ‘Happy Bookmark’ and how can fans get one?

The core collectible of this campaign is the ‘Happy Bookmark,’ a meticulously designed piece of merchandise that plays on cinematic aesthetics. Fashioned to resemble a traditional film strip frame, the bookmark features a series of four-cut photographs showcasing Felix’s charming expressions and versatile poses. The design directly references the mood and concept of his recently unveiled advertisement for the brand, allowing supporters to literally hold a miniature piece of that visual narrative. Starting on September 8, customers who purchase any one of the designated promotional beverages will receive a ‘Happy Bookmark’ at random. Because the items are distributed as a blind selection across two distinct designs, fans face the familiar, exciting challenge of trading or collecting to complete the set. However, a crucial detail to keep in mind is that these items are strictly limited in quantity per store, meaning supplies will last only while stocks endure at each individual location.

Q2: Which beverages are included in the promotion to qualify for the bookmark?

Gong Cha has curated a specific lineup of five qualifying drinks for this event, cleverly blending fan-favorite menu staples with brand-new seasonal introductions. The eligible items include the Low-Sugar Black Milk Tea with Pearls, Low-Sugar Jasmine Milk Tea with Pearls, Low-Sugar Chocolate Milk Tea, Chocolate Signature Milk Tea with Pearls, and the Choco-Baed Strawberry Smoothie with Cookies. This thoughtful selection caters to a wide variety of consumer preferences, accommodating the growing demand for health-conscious, low-sugar options while also indulging those with a sweet tooth. Notably, the inclusion of the newly debuted ‘Chocolate Signature Series’—launched just days prior on September 2—gives customers a chance to experience the rich, deep flavors of dark chocolate alongside crisp textures and fruity smoothies, turning a merchandise run into an active culinary tasting experience.

Q3: Why is this type of lifestyle brand collaboration so effective for K-pop idols like Felix?

From an analytical perspective, collaborations that tie an idol’s image to everyday consumable goods achieve something that high-fashion photoshoots or album sales alone cannot: frequency of contact. While a luxury brand endorsement positions an artist in an aspirational, elite sphere, a beverage chain partnership invites the consumer to literally consume a product associated with the star multiple times a week. This creates a tactile, habit-forming connection. When a fan orders a low-sugar milk tea adorned with Felix’s promotional imagery, the idol becomes woven into their daily routine—a morning pick-me-up or an afternoon study fuel. This strategy mirrors successful patterns observed across the retail and beverage sectors in South Korea, where limited-edition merchandise acts as a powerful incentive to drive foot traffic, boost app usage, and encourage social media sharing as fans unbox and trade their collectible items online.

“By transforming a simple beverage purchase into an immersive collecting experience, the campaign bridges the gap between everyday retail and high-engagement fandom culture.”

General community sentiment surrounding this kind of campaign is overwhelmingly enthusiastic, though often accompanied by a sense of urgency. Fandoms thrive on collaborative events that offer tangible, collectible rewards without requiring massive financial investments compared to concert tickets or bulk album purchases. The blind-pack nature of the two-tier bookmark design naturally fosters a sense of community, as fans take to social media platforms to organize trades, share unboxing reactions, and celebrate their favorite photocard-style aesthetics. At the same time, the limited-stock reality introduces a competitive element, driving eager supporters to visit local branches early in the promotional period to secure their items before local inventories run dry.

Looking ahead, this campaign signals the continued blurring of lines between K-pop marketing and mainstream retail commerce. As brands recognize that artists like Stray Kids command an audience that spans diverse demographics and geographic regions, we can expect to see increasingly creative, tactile marketing initiatives that reward consumer loyalty with collectible memorabilia. For Felix and his group, each successful partnership further solidifies their immense commercial viability outside the traditional boundaries of music releases. Whether this particular promotion will pave the way for international rollout variations remains to be seen, but for now, it stands as another brilliant example of how K-pop’s greatest stars continue to shape modern consumer culture one cup of tea at a time.